JAXB:GlobalBinding :: cvc-complex-type.2.4.b: The content of element 'jaxb:globalBindings' is not complete

Error :: cvc-complex-type.2.4.b: The content of element 'jaxb:globalBindings' is not complete. One of '{"http:// java.sun.com/xml/ns/jaxb":javaType, "http://java.sun.com/xml/ns/jaxb":serializable, WC[##other:"http:// java.sun.com/xml/ns/jaxb"]}' is expected.

Solution :

Check <jaxb:globalBindings> tag in your bindings.xml, you may be missing some required tag (If you are using latest eclipse like eclipse-Luna or latest).
Add this tag if missing,